New bosses(monjang made aether?)

Id really like to see an update that adds more bosses, i like the idea of a reason to grind a bunch of rarer resources such as netherite armor or is notch apples, i want to see bigger or more difficult bosses to fight that can maybe add nee dimensions too? I’d really like to see mojang touch up on this, maybe i mojang made aether which every console minecraft player has been dreaming of playing on since 2013, perhaps the hydra could be one of the bosses?